ABB Robotics IRB 6790 Product Manual page 264

4 Repair
4.5.1 Replacing the upper arm
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5
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264
Action
If the cabling is to be replaced by a new
cable harness, remove the cover insert to
use it on the new cabling.
Tip
Use tape and tie the axis-5 and axis-6
connectors and carrier into a bundle (if not
already done). This is done to facilitate the
removal and to avoid damaging the parts.
This will also make it easier to run the cable
harness through the inside of the upper
arm.
Remove the side cover on the arm tube.
Unscrew the screws and remove the seal-
ing washers, holding the metal clamp inside
the arm tube.
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Product manual - IRB 6790
3HAC063331-001 Revision: B